Sunspot region AR11319
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/10/13 | 11 | 30 | DAI | N08E42 | |
| 2011/10/14 | 11 | 80 | CSO | N10E29 | |
| 2011/10/15 | 20 | 80 | ESI | N09E16 | |
| 2011/10/16 | 30 | 240 | EAI | N11E01 | |
| 2011/10/17 | 30 | 280 | EKI | N11W13 | |
| 2011/10/18 | 32 | 420 | EKI | N10W26 | |
| 2011/10/19 | 19 | 280 | EKI | N11W39 | |
| 2011/10/20 | 16 | 330 | EKI | N10W53 | |
| 2011/10/21 | 10 | 330 | EHO | N11W66 | |
| 2011/10/22 | 7 | 330 | EHO | N12W79 | |
| 2011/10/23 | 5 | 40 | CSO | N13W89 |
| C | M |
|---|---|
| 25 | 1 |
The top 10 solar flares from sunspot region 11319
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.87 | 2011/10/21 | 12:53 | 13:00 | 13:08 | |
| 2 | C9.07 | 2011/10/16 | 15:04 | 15:14 | 15:22 | |
| 3 | C7.7 | 2011/10/12 | 11:30 | 11:37 | 11:44 | |
| 4 | C7.25 | 2011/10/15 | 13:56 | 14:13 | 14:20 | |
| 5 | C6.16 | 2011/10/12 | 14:13 | 14:20 | 14:32 | |
| 6 | C5.4 | 2011/10/16 | 14:28 | 14:35 | 14:49 | |
| 7 | C4.14 | 2011/10/16 | 06:41 | 07:01 | 07:28 | |
| 8 | C3.91 | 2011/10/21 | 17:00 | 17:04 | 17:10 | |
| 9 | C3.87 | 2011/10/12 | 16:37 | 16:44 | 16:51 | |
| 10 | C3.3 | 2011/10/15 | 16:10 | 16:21 | 16:26 |
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Space weather facts
| Last X-flare | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/08 | M2.8 |
| Last geomagnetic storm | 2026/02/05 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 137.7 +25.1 |
| Last 30 days | 126 +20.7 |